from __future__ import annotations

import bisect




def 	_UpperCamelCase (      snake_case__,     snake_case__,     snake_case__ = 0,     snake_case__ = -1				)    -> int:
							if hi < 0:
														__UpperCAmelCase    :      Dict       = len(_lowerCamelCase				)

							while lo < hi:
														__UpperCAmelCase    :      Optional[int]       = lo + (hi - lo) // 2
														if sorted_collection[mid] < item:
																					__UpperCAmelCase    :      List[Any]       = mid + 1
														else:
																					__UpperCAmelCase    :      Union[str, Any]       = mid

							return lo




def 	_UpperCamelCase (      snake_case__,     snake_case__,     snake_case__ = 0,     snake_case__ = -1				)    -> int:
							if hi < 0:
														__UpperCAmelCase    :      Optional[int]       = len(_lowerCamelCase				)

							while lo < hi:
														__UpperCAmelCase    :      Tuple       = lo + (hi - lo) // 2
														if sorted_collection[mid] <= item:
																					__UpperCAmelCase    :      Union[str, Any]       = mid + 1
														else:
																					__UpperCAmelCase    :      str       = mid

							return lo




def 	_UpperCamelCase (      snake_case__,     snake_case__,     snake_case__ = 0,     snake_case__ = -1				)    -> None:
							sorted_collection.insert(bisect_left(_lowerCamelCase,     _lowerCamelCase,     _lowerCamelCase,     _lowerCamelCase				),     _lowerCamelCase				)




def 	_UpperCamelCase (      snake_case__,     snake_case__,     snake_case__ = 0,     snake_case__ = -1				)    -> None:
							sorted_collection.insert(bisect_right(_lowerCamelCase,     _lowerCamelCase,     _lowerCamelCase,     _lowerCamelCase				),     _lowerCamelCase				)




def 	_UpperCamelCase (      snake_case__,     snake_case__				)    -> int | None:
							__UpperCAmelCase    :      List[str]       = 0
							__UpperCAmelCase    :      Optional[Any]       = len(_lowerCamelCase				) - 1

							while left <= right:
														__UpperCAmelCase    :      Union[str, Any]       = left + (right - left) // 2
														__UpperCAmelCase    :      Any       = sorted_collection[midpoint]
														if current_item == item:
																					return midpoint
														elif item < current_item:
																					__UpperCAmelCase    :      Tuple       = midpoint - 1
														else:
																					__UpperCAmelCase    :      str       = midpoint + 1
							return None




def 	_UpperCamelCase (      snake_case__,     snake_case__				)    -> int | None:
							__UpperCAmelCase    :      str       = bisect.bisect_left(_lowerCamelCase,     _lowerCamelCase				)
							if index != len(_lowerCamelCase				) and sorted_collection[index] == item:
														return index
							return None




def 	_UpperCamelCase (      snake_case__,     snake_case__,     snake_case__,     snake_case__				)    -> int | None:
							if right < left:
														return None

							__UpperCAmelCase    :      List[str]       = left + (right - left) // 2

							if sorted_collection[midpoint] == item:
														return midpoint
							elif sorted_collection[midpoint] > item:
														return binary_search_by_recursion(_lowerCamelCase,     _lowerCamelCase,     _lowerCamelCase,     midpoint - 1				)
							else:
														return binary_search_by_recursion(_lowerCamelCase,     _lowerCamelCase,     midpoint + 1,     _lowerCamelCase				)


if __name__ == "__main__":
	_snake_case								=    input('''Enter numbers separated by comma:\n''').strip()
	_snake_case								=    sorted(int(item) for item in user_input.split(''','''))
	_snake_case								=    int(input('''Enter a single number to be found in the list:\n'''))
	_snake_case								=    binary_search(collection, target)
	if result is None:
		print(F'{target} was not found in {collection}.')
	else:
		print(F'{target} was found at position {result} in {collection}.')












"""simple docstring"""





from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_sentencepiece_available,
    is_tokenizers_available,
    is_torch_available,
)


_SCREAMING_SNAKE_CASE   :							List[str]          =		{}

try:
  if not is_sentencepiece_available():
    raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
  pass
else:
  _SCREAMING_SNAKE_CASE   :							str          =		['''NllbTokenizer''']

try:
  if not is_tokenizers_available():
    raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
  pass
else:
  _SCREAMING_SNAKE_CASE   :							Optional[Any]          =		['''NllbTokenizerFast''']


if TYPE_CHECKING:
  try:
    if not is_sentencepiece_available():
      raise OptionalDependencyNotAvailable()
  except OptionalDependencyNotAvailable:
    pass
  else:
    from .tokenization_nllb import NllbTokenizer

  try:
    if not is_tokenizers_available():
      raise OptionalDependencyNotAvailable()
  except OptionalDependencyNotAvailable:
    pass
  else:
    from .tokenization_nllb_fast import NllbTokenizerFast

else:
  import sys

  _SCREAMING_SNAKE_CASE   :							Any          =		_LazyModule(__name__, globals()['''__file__'''], _import_structure, module_spec=__spec__)




